@文章{zbMATH05520771,作者={Darmosyuk,V.I.},标题={弱质右遗传{SPSD}-环。},FJournal={Matematychni Studi{\“{\i}}},日志={Mat.Stud.},ISSN={1027-4634},体积={28},数字={1},页码={11--17},年份={2007},语言={乌克兰语},关键词={16N60,16P40,16E60},zbMATH={5520771},Zbl={1164.16315}}